To access the call, please dial (877) 293-5486 or outside the U.S. (914)
495-8592, at least five minutes prior to the 1:30 p.m. PT start time. A
live webcast of the call will also be available on the ServiceSource
Investor Relations website under Events and Presentations. A replay of
the webcast will also be available on the Company’s Investor Relations
website at http://ir.servicesource.com.

About ServiceSource

ServiceSource (NASDAQ:SREV) is a global leader in providing outsourced,
performance-based revenue growth and customer success outcomes.
ServiceSource’s Revenue-as-a-Service platform is designed to measurably
accelerate customer ROI by helping companies to more efficiently and
effectively find, convert, grow and retain their B2B customer
relationships. Trusted by more than 65 global market leaders in the
cloud/XaaS, software, technology hardware, healthcare & life sciences
and industrial sectors, ServiceSource sells, manages or renews $9+
billion of revenue annually on behalf of its clients. By leveraging a
robust technology suite, predictive data models and more than 3,000
revenue delivery professionals, only ServiceSource brings to market over
15 years of expertise and the ability to drive recurring revenue growth
in 35 languages. To learn more, visit www.servicesource.com.